Stainless Steel 316 Flanges ANSI B16.5 Class 150 / 300

ASTM A182 F316 BLRF Flange Manufacturer, View Weight Chart of Stainless Steel 316 RTJ Flange

Stainless Steel 316 Flanges are made up of a chromium nickel molybdenum alloy that is corrosion resistant and strong. This austenitic stainless steel grade is one of the most used stainless steels in the world only next to the 304 grade. Roopam Steel is a manufacturer and leading supplier of these flanges in various scales, standards and specifications. The Class 150 ANSI SS 316 Flanges are one of the classes in this grade of flanges. There are classes 150 through 2500 which correlate to the pressure capacities of  the flanges. There are different types of the flanges such as the SS UNS S31600 Orifice Flange which has an orifice. There are other types such as the blind, weld neck, slip on and forged flanges. The ANSI B16.5 SS 316 Blind Flange is the standard for flanges in this range.

Stainless Steel 316 Flanges

Stainless Steel 316 Flanges

SS 316 Flanges

SS 316 Flanges

Stainless Steel 316 RTJ Flange

Stainless Steel 316 RTJ Flange

Best Quality ANSI B16.5 SS 316 Blind Flange Supplier, Top-notch stockist of Stainless Steel 316 Slip On Flanges.

The B16.5 standard covers flanges ranging from ½ inches to 48 inches. There are Stainless Steel 316 Slip On Flanges are used with seamless pipes usually where the slip on flanges allow the pipes to slip on to the flange so that the connection location could be adjusted before tightening or welding. The SS 316 Flanges belong to the ASTM A182 specification which covers the austenitic and martensitic flanges. The different types such as the SS Werkstoff No 1.4401 / 1.4436 Socket Weld Flanges are used for different specific purposes. The Stainless Steel 316 RTJ Flange has a ring type joint so that it is used in pairs to add on to the pipe. Are you looking for SS 316 flanges manufacturer in India. We supply all different types of flanges such as the SS 316 Weld Neck Flange and others in the 316 grade material. Please feel free to contact us for more information on these flanges.

SS 316 Flanges

SS 316 Flanges

 

Specification List of Stainless Steel 316 Flanges

Size Chart 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Standards API7S-15, API7S-43, API605, ANSI/ASME B16.5, B16.47 Series A & B, B16.48, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, EN1092
Pressure Rating ANSI 600 LBS, 900 LBS, 150 LBS, 2500 LBS, 300 LBS, 1500 LBS
Pressure Calculation in DIN 16Bar 6Bar 25Bar 40Bar 10Bar / PN10 PN16 PN6 PN25 PN64 PN40
JIS 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
UNI 6Bar 10Bar 16Bar 25Bar 40Bar
EN 6Bar 10Bar 16Bar 25Bar 40Bar
Coating Anti-rust Paint, Zinc Plated,Oil Black Paint, Cold and Hot Dip Galvanized, Yellow Transparent
Most common types Forged / Threaded / Screwed / Plate
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production technique
  • Forged, Heat treated and machined
Connect Type/ Flange Face Type Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Raised Face (RF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove
Special design

As per your drawing

AS, ANSI, BS, DIN and JIS
15 NB (1/2") to 200 NB (8")
Equal and Reducing Configurations

Test Hydrostatic testing machine, X-ray detector, Direct-reading Spectrograph, UI trasonic flaw detector, Magnetic particle detector
Equipment Bending machine, Pushing Machine,Press machine, electric bevelling machine, Sand-blasting machine etc
Origin Indian / West Europe / Japan / USA / Korean
Manufacturer of

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
: -BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

  • B.S: BS4504 , BS3293, BS1560, BS10
  • German (DIN)
  • AS 2129: Table D; Table E; Table H
  • ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
  • American standard (ANSI)
  • British standard (BS)
  • ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
Uses & application
  • Nuclear power (mostly seamless).
  • Bitumen upgraders.
  • Petrochemicals and acids.
  • Heavy oil refineries.
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Size Chart of UNS S31600 Flanges

  • ASME SA182 F316 Flange : 1/2" (15 NB) to 48" (1200NB)
  • UNS S31600 Blind Flange : 1/2″ NB – 24″ NB
  • 316 SS Slip on Flange : 1/2″ NB – 12″ NB

Best Quality ANSI B16.5 SS 316 Blind Flange Supplier, Top-notch stockist of Stainless Steel 316 Slip On Flanges.

Available Stock of ASME SA403 WP316 Pipe Flange

Stainless Steel 316 Flange ASTM A182 F316 Blind Flange
Stainless Steel 1.4436 Slip on Flange 316 SS Threaded Flange
ASME SA182 F316 Reducing Flange SS A182 F316 Socket Weld Flange
316 Stainless Steel Weld Neck Flanges UNS S31600 Lap Joint Flanges
SS A182 F316 Long Weld Neck Flanges Stainless Steel 1.4436 Spectacle Blind Flanges
ASME SA182 F316 Spades & Ring Spacers ASTM A182 F316 Nipoflange
316 SS 5D Weldoflange 316 Stainless Steel Flange Outlet
Stainless Steel 316 Forged Flanges SS A182 F316 Plate Flange
316 SS Ring Type Joint Flanges ASME SA182 F316 Raised Face Flanges
UNS S31600 Tongue and Groove Flanges Stainless Steel 1.4436 Male and Female Flange
316 Stainless Steel Reducing Flanges ASTM A182 F316 ASME B16.5 Flanges
Stainless Steel 316 Flanges SS A182 F316 BS 10 Flanges
ASME SA182 F316 BS 4504 Flanges 316 SS EN 1092-1 Flanges
316 Stainless Steel SORF Flange Stainless Steel 1.4436 BLRF Flange
ASTM A182 F316 WNRF Flange Stainless Steel 316 Series a Lap Joint Ring Flange
SS A182 F316 PN16 blind flange ASME SA182 F316 Forged Socket Weld Pipe Flange
Stainless Steel 1.4436 Class 300 slip on flange 316 Stainless Steel Slip On Weld Flange
316 SS Forged steel slip on flanges ASTM A182 F316 Race face slip on flange
Stainless Steel 316 SWRF Flange UNS S31600 Forged blind flange
Stainless Steel 1.4436 groove weld neck flange SS A182 F316 Socket Weld Hub Flange
ASME SA182 F316 threaded lap joint flange ASTM A182 F316 Slip On Integral flange
UNS S31600 Forged integral puddle flange 316 SS table e long weld neck
Stainless Steel 1.4436 Class 150 LBS Flange UNS S31600 PN10 Forged Flanges
Suppliers and Stockists of ASTM A182 SS F316 Threaded Flanges. Distributing globally SS Werkstoff No 1.4401 / 1.4436 Socket Weld Flanges at best prices. Stainless Steel 316 RTJ Flange are available in different sizes to fulfill any requirement

Various Types of ASTM A182 F316 Flanges

SS 316 Blind Flange
3 in. Weldneck 150# 316 Stainless Steel Standard Raised Face Flange
316 Stainless Steel Pipe Flanges
3/4 Stainless Steel 316 150# STD Raised Face SW Flange
ASTM A182 Grade F316 Flange
1 x 1/2 in. Threaded 150# 316 Stainless Steel Raised Face Flange
ASTM A182 F316 Flanges
3/4 Stainless Steel 316 300 # STD Raised Face SW Flange
3/4 Stainless Steel 316 600 # RF Hand Held BLND Flange
316 Stainless Steel Flanges
6 x 2 in. Slip-On 150# 316 Stainless Steel Raised Face Flange
316 Ss Slip On Flange
316 Exhaust Flange
ASTM A182 Gr 316 Flange
1/2 in. Lap Joint 150# 316 Stainless Steel Flange
AISI 316 Flanges
Stainless Steel 316 Flanges
3 x 2 in. Slip-On 150# 316 Stainless Steel Raised Face Flange
SS 316 Flanges
ASME SA182 F316 Flange

Check Price of SS 316 Flange

Price list of Stainless Steel 316 Flange Stainless Steel 1.4436 Flange Price in INR Stainless Steel 1.4436 Flange Price in USD Stainless Steel 1.4436 Flange Price in UAE Dirham
FLANGES STAINLESS STEEL : WN RF, 150#, SS 10S, SA/A182 GR.F316 359 $4.73 UAE Dirham 17.38
FLANGES STAINLESS STEEL : 1, WN RF, 600, XS/80S, SA/A182 GR.316 442 $5.90 UAE Dirham 21.66
FLANGES STAINLESS STEEL : 8, WN RF, 600, STD/40S, SA/A182GR.316 457 $6.10 UAE Dirham 22.39
FLANGE STAINLESS STEEL GR SA182 F316 ANSI B16.5 DN 20, 300#SCH 40S, WELD NECK RF 476 $6.35 UAE Dirham 23.32
FLANGES STAINLESS STEEL SA182 GR F316 2WN 300 RF STD/40S 125-250 540 $7.20 UAE Dirham 26.46
Get a Quote for SS 316 Weld Neck Flange, Check Availability of Stainless Steel 316 Blind Flange. Top-notch Stockholder of ASTM A182 F316 Pipe Flange.

Chemical Formula of 316 SS Blind Flange

Grade C Mn Si P S Cr Mo Ni Fe
SS 316 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 16.00 - 18.00 2.00 - 3.00 11.00 - 14.00 67.845 min

Mechanical Behaviour of 316 Stainless Steel Flange

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1400 °C (2550 °F) Psi - 75000 , MPa - 515 Psi - 30000 , MPa - 205 35 %

ASTM A182 Type 316 Flanges Ratings

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 316 1.4401 / 1.4436 S31600 SUS 316 316S31 / 316S33 - Z7CND17-11-02 X5CrNiMo17-12-2 / X3CrNiMo17-13-3

Physical Property of AISI 316 Flanges

Density
lbm/in^3
Thermal Conductivity
(BTU/h ft. °F)
Electrical
Resistivity(in x 10^-6)
Modulus of
Elasticity(psi x 10^6)
Coefficient of
Thermal Expansion
(in/in)/°F x 10^-6
Specific Heat
(BTU/lb/°F)
Melting
Range(°F)
at 68°F: 0.285 8.7 at 212°F 27.6 at 68°F 29 9.4 at 32 – 212°F 0.1200 at 68°F to 212°F 2500 to 2590

Dimensions of SS 316 Flanges

Standard Class Diameter Bolt Circle Diameter Number of Bolts Bolt Size Diameter of Bolt Hole
AS4087 PN14 95 67 4 M12 14
AS 2129 Flange Table C 95 67 4 13 14
Table D 95 67 4 13 14
Table E 95 67 4 13 14
Table F 95 67 4 13 14
Table H 114 83 4 16 17
Table J 114 83 4 16 17
ANSI B16.5 ANSI 150 89 60 4 13 16
ANSI 300 95 67 4 13 16
ANSI 600 95 67 4 13 16
ANSI 900 121 83 4 19 22
ANSI 1500 121 83 4 19 22
ISO 7005 (DIN) Flange PN6 80 55 4 M10 11
PN10 95 65 4 M12 14
PN16 95 65 4 M12 14
PN20 90 60.5 4 M14 16
PN25 95 65 4 M12 14
PN40 95 65 4 M12 14

ASTM A182 Type 316 Flanges Ratings

PRESSURE CLASS 300, 400, 600, 900, 1500, 2500
ASTM/ANSI B 16.5 Welding Neck, Slip on, Blind, High Hub Blind, Socket Weld, Lap Joint, Threaded, Ring Type Joint Flange
ASTM/ANSI B 16.36 Welding Neck, Slip on, Threaded Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
PRESSURE CLASS PN 2.5 TO PN 40
PRESSURE CLASS 75, 150, 300, 400, 600, 900
BS 4504[PART 1] Welding Neck, Hubbed Slip-On Hubbed Threaded, Plate, Loose Plate With Weld On Plate Collar, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 400
BS 4504 SEC 3.1 Welding Neck, Hubbed Slip on, Hubbed Threaded, Lapped Pipe End, Plate, Loose Plate, Loose Plate With Weld Neck, Blank Flange
ASTM/ ANSI B16.47 Welding Neck, Blind Flange [Series A & B]
BS 1560 BOSS Socket Welding, Welding Neck, Screwed Boss, Slip-On, Blind, Lap Flange
PRESSURE CLASS PN 6 TO PN 100
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
BS10 Welding Neck, Screwed Boss, Slip-On Boss, Plate Slip-On, Blind Flange
DIN FLANGES DIN 2573, 2576, 2527, 2566, 2641, 2631, 2632, 2633, 2627, 2628, 2629, 2637, 2634, 2635, 2636, 2673
TABLE D, F, E, H

Weight Chart of ASTM A182 F316 Flanges

Standard Class Diameter Bolt Circle Diameter Number of Bolts Bolt Size Diameter of Bolt Hole
AS4087 PN14 95 67 4 M12 14
AS 2129 Flange Table C 95 67 4 13 14
Table D 95 67 4 13 14
Table E 95 67 4 13 14
Table F 95 67 4 13 14
Table H 114 83 4 16 17
Table J 114 83 4 16 17
ANSI B16.5 ANSI 150 89 60 4 13 16
ANSI 300 95 67 4 13 16
ANSI 600 95 67 4 13 16
ANSI 900 121 83 4 19 22
ANSI 1500 121 83 4 19 22
ISO 7005 (DIN) Flange PN6 80 55 4 M10 11
PN10 95 65 4 M12 14
PN16 95 65 4 M12 14
PN20 90 60.5 4 M14 16
PN25 95 65 4 M12 14
PN40 95 65 4 M12 14